We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

Avatar for Username

搜尋 Mozilla 技術支援網站

防止技術支援詐騙。我們絕對不會要求您撥打電話或發送簡訊，或是提供個人資訊。請用「回報濫用」功能回報可疑的行為。

了解更多

此討論串已被封存。 如果您有需要幫助，請新增一個新問題

When I open, "unable to connect", tried unistall and reinstall.

  • 1 回覆
  • 1 有這個問題
  • 4 次檢視
  • 最近回覆由 cor-el

jimdeig
jimdeig
more options

When I open the Firefox browser, the only page that will display is "Unable to connect". I get the same page when I enter any other address. I uninstalled and then reinstalled the program, but it still does the same thing. I am not having a problem with the other browsers, Internet Explorer or Chrome.

When I open the Firefox browser, the only page that will display is "Unable to connect". I get the same page when I enter any other address. I uninstalled and then reinstalled the program, but it still does the same thing. I am not having a problem with the other browsers, Internet Explorer or Chrome.

所有回覆 (1)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

It is possible that your firewall or other security software blocks or restricts Firefox or the plugin-container process without informing you, possibly after detecting changes (update) to the Firefox program.

Remove all rules for Firefox and the plugin-container from the permissions list in the firewall and let your firewall ask again for permission to get full, unrestricted, access to install for Firefox and the plugin-container process and the updater process.

See: